000			00455nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a631.372 _bNAT-D
100			_aNational Council Of Applied Ec,
245		0	_aDemand for Tractors
260			_bNATIONAL BOOKSTALL _aKottayam _c1900
300			_a125p.
630			_xGeneral Stack
650			_aTechniques, equipment & materials _vAgriculture & related technologies _xTechnologyGeneralia
942			_cBOOK
999			_c94979 _d94979