TY  - BOOK
T1  - Produce more corn.
LA  - English
PP  - Manila
PB  - s.n.]
YR  - 1956
UL  - https://tuklas.up.edu.ph/Record/UP-99796217603692659
OP  - 15
CN  - SB 191 M2 P5
KW  - Maize.
ER  -