000			00373nam a2200145Ia 4500
008			180613s9999||||xx |||||||||||||| ||und||
020			_a713438347
041			_aen
082			_a631.62
100			_aCASTLE, D.A.
245		0	_aField drainage principles and practices
260			_aLondon _bBatsford academic and educati _conal 1984
300			_a250p.
942			_cSR
999			_c74230 _d74230