TY  - BOOK
AU  - Dr K S YAWALKAR
TI  - INTRODUCTION TO AGRICULTURAL GEOLOGY SOIL PHYSICS AND AGRICULTURAL CLIMATOLOGY
U1  - 630.55 Y 29 I6 
PY  - 1976///
CY  - NAGPUR
PB  - AGRI-HORTICULTURAL PUBLISHING HOUSE
KW  - AGRICULTURE
N1  - UNIVERSAL BOOK SURVICE
ER  -