005030000a22001690004500 100 631 MIC Michael, A M Ojha, T P Principles of agricultural engineering V.1 Farm power and machinery farm buildings and post harvest technology 2 New Delhi, Jain Brothers 1985 638 Agricultural engineering/ Farm power/ Farm building- Machinery/ Harvest technology BK 356830 356830 0 0 0 0 KAUCOAV KAUCOAV 2014-05-02 40.00 0 631 MIC KAU_COAV-20344 2014-05-02 00:00:00 2014-05-02 BK