00523nam a22001697a 4500003000400000008004100004082001700045100002900062245011500091260003900206300000900245502001900254650002900273650001900302650001900321650001300340OSt260609b        |||||||| |||| 00| 0 eng d  a631.36bS48P  aSingh, Nageshwar Prasad.  aPerformance Evaluation and Selection of Manually Operated Maize Shellers (Bihar) / cby Nageshwar Prasad Singh  a.- Pusa, Samastipurb: RAUc, 1992  a73p.  bB. Tech.d1992  aAgricultural Engineering  aMaize Shellers  aProject Report  aB. Tech.