TY  - BOOK
AU  - Sandhu, Teja Singh
TI  - Study to locate and identify the key-communicators and their characteristics in respect of farm practices in I.A.D.P. and non I.A.D.P. areas of Punjab
U1  - T 631 S15S 
PY  - 1967///
KW  - AGRICULTURE - PUNJAB
ER  -