TY  - BOOK
AU  - L. C Plant
TI  - Agricultural mathematics
U1  - 510.2463 
PY  - 1930///
CY  - New York
PB  - McGraw Hill Book Co.Inc
N1  - L. C Plant: Agricultural mathematics.  New York.  McGraw Hill Book Co.Inc, 1930.--(510.2463PLA)
ER  -