TY - BOOK AU - Ojha, T. P. AU - Michael, A. M. TI - Principles of Agricultural Engineering : farm power, farm machinery, farm buildings, post harvest technology, instrumentation, ergonomics, automation and green house technology / SN - 9789390576784 U1 - 631.3 PY - 2025/// CY - .- New Delhi PB - : Jain Brothers KW - Technology (Applied Sciences) KW - Agriculture and Related Technologies KW - Agricultural Engineering ER -