Prasad, Vishmbhar <br/><br/>
Krishi-vigyan praveshika 
Vishmbhar Prasad Gupata Bandhu 
 - Ashwatthamapur  Sarva Sulabh Sahitya Sadan  1988 
 - 132p.; ill.: 22cm. 
<br/><br/><label>Dewey Class. No.: </label>H  / 630.1 PRA