TY - BOOK AU - Sinha, Harishankar Prasad TI - Bharat me Krishi Siksha ka Vikas U1 - 630.7054 PY - 1983/// CY - Patna PB - Bihar Hindi Granth Academy KW - Agriculture and related technologies KW - Technology (Applied sciences) KW - Agriculture KW - India KW - Study and teaching ER -