000 00262nam a22001217a 4500
003 OSt
082 _a631.07
_bM77K
100 _aMorgan, Bryan
245 _aAgricultural engeering
260 _aMansell Pub.
_bUBSPD, Patna
_c1985
300 _a209
942 _2ddc
_cBK
999 _c38308
_d38308