TY  - MAP
AU  - Howard,Louis B.
TI  - Agriculture in the Illinois economy
T2  - Atlas of Illinois resources
AV  - d/G1406.G3 A278 1962
PY  - 1962///
CY  - Urbana
PB  - University of Illinois
KW  - Natural resources
KW  - Illinois
KW  - Maps
N1  - Section 6 produced jointly by College of University of Illinois, Agriculture, Agricultural Experiment Station and Cooperative Extension Sevice; Includes index
ER  -