REMOVE

1. Shell Oil Company
2. 1956

WHAT

1. Automobile (186)
2. National Atlas (186)
3. Roads (186)
4. Atlas Map (183)
5. Covers (1)

WHERE

1. (San Francisco) East Bay … (1)
2. Alabama (2)
3. Alameda (Calif.). (1)
4. Albany (N.Y.) (1)
5. Alberta (2)
6. Alexandria (Va.) (1)
7. Arizona (4)
8. Arkansas (2)
9. Atlanta (Ga.) (1)
10. Baltimore (Md.) (2)
11. Berkeley (Calif.) (1)
12. Boston (Mass.) (2)
13. British Columbia (1)
14. California (3)
15. Canada (1)
16. Cape Cod (1)
17. Central United States (1)
18. Chicago (Ill.) (2)
19. Cincinnati (Ohio) (2)
20. Cleveland (Ohio) (2)
21. Coeur d'Alene (Idaho) (1)
22. Colorado (2)
23. Connecticut (2)
24. Contra Costa (Calif.) (1)
25. Cuba (1)
26. Delaware (2)
27. Detroit (Mich.) (2)
28. District of Columbia (2)
29. East Central States (2)
30. Florida (2)
31. Georgia (3)
32. Great Lakes (1)
33. Great Plains (1)
34. Gulf States (2)
35. Hawaii (1)
36. Honolulu (Hawaii) (1)
37. Houston (Tex.) (4)
38. Idaho (1)
39. Illinois (2)
40. Indiana (2)
41. Indianapolis (Ind.) (2)
42. Iowa (2)
43. Kansas (2)
44. Kentucky (2)
45. Lake Superior (1)
46. Long Beach (Calif.) (1)
47. Long Island (2)
48. Los Angeles (Calif.) (6)
49. Los Angeles Basin (2)
50. Louisiana (2)
51. Maine (2)
52. Manitoba (1)
53. Maritime Provinces (Canad … (2)
54. Maryland (2)
55. Massachusetts (3)
56. Mexico (3)
57. Mexico City (Mexico) (1)
58. Miami (Fla.) (2)
59. Michigan (2)
60. Mid Atlantic States (1)
61. Middle Atlantic States (2)
62. Milwaukee (Wis.) (2)
63. Minneapolis (Minn.) (2)
64. Minnesota (2)
65. Mississippi (2)
66. Missouri (2)
67. Montana (2)
68. Montreal (Quebec) (2)
69. Nebraska (2)
70. Nevada (2)
71. New Brunswick (2)
72. New England States (2)
73. New Hampshire (2)
74. New Jersey (2)
75. New Mexico (4)
76. New Orleans (La.) (2)
77. New York (4)
78. New York (N.Y.) (4)
79. Newfoundland (2)
80. North Atlantic States (2)
81. North Carolina (1)
82. North Central States (1)
83. North Central States. (1)
84. North Dakota (1)
85. Northeastern Canada (1)
86. Northeastern United State … (1)
87. Northwestern States (1)
88. Northwestern States. (1)
89. Nova Scotia (2)
90. Oakland (Calif.) (1)
91. Ohio (2)
92. Oklahoma (2)
93. Ontario (2)
94. Oregon (2)
95. Ottawa (Canada) (2)
96. Ozarks (1)
97. Pacific Northwest States (2)
98. Pacific Southwest States (2)
99. Pacific States (1)
100. Pennsylvania (2)
101. Phoenix (Ariz.) (2)
102. Portland (Ore.) (2)
103. Prince Edward Island (2)
104. Quebec (1)
105. Rhode Island (2)
106. Sacramento (Calif.) (2)
107. Saint Louis (Mo.) (2)
108. Saint Paul (Minn.) (2)
109. San Diego (Calif.) (1)
110. San Fernando Valley (1)
111. San Francisco (Calif.) (2)
112. San Francisco Bay Area (4)
113. San Jose (Calif.) (2)
114. Saskatchewan (1)
115. Seattle (Wash.) (2)
116. Silicon Valley (2)
117. South Carolina (1)
118. South Central States (2)
119. South Dakota (1)
120. Southeaster United States (1)
121. Southeastern States (2)
122. Southwestern States (2)
123. Spokane (Wash.) (2)
124. Tacoma (Wash.) (1)
125. Tennessee (2)
126. Texas (2)
127. Tucson (Ariz.) (1)
128. United States (29)
129. Utah (2)
130. Vancouver (Canada) (2)
131. Vermont (2)
132. Victoria (Canada) (1)
133. Virginia (2)
134. Washington (2)
135. Washington (D.C.) (2)
136. West Virginia (2)
137. Western United States (1)
138. Wisconsin (2)
139. Wyoming (3)

WHEN

1. 1951 (16)
2. 1950 (6)
3. 1948 (4)
4. 1949 (4)