TY  - BOOK
T1  - Courses on training field personnel
A2  - Smith, A.
LA  - English
PP  - Rome
PB  - s.n.
YR  - 1953
UL  - https://tuklas.up.edu.ph/Record/UP-99796217607422853
OP  - 21
CN  - S 531 F57
KW  - Agriculture education.
ER  -