00762nam a22002057a 4500 OSt 251013b |||||||| |||| 00| 0 eng d 9789390576784 631.3 O39P Ojha, T. P. Principles of Agricultural Engineering : farm power, frm machinery, farm buildings, post harvest technology, instrumentation, ergonomics, automation and green house technology / by T. P. Ojha and A. M. Michael; Volume- l 16th revised ed. .- New Delhi : Jain Brothers , 2025 xxiv,1296p. Technology (Applied Sciences) Agriculture and Related Technologies Agricultural Engineering Michael, A. M. ddc BK 3 49073 49073 0 0 ddc 0 0 RAU RAU 2025-10-13 Agrobios. Jodhpur 1195.00 3 631.3 O39P 86295 2026-06-08 2026-05-25 2025-09-08 BK AB/25-26/155