000 00327nam a2200121Ia 4500
008 211209s1965 xx 000 0 und d
041 _aeng
082 _a627.52
100 _aLELIAVSKY SERGE
245 _aIRRIGATION ENGINEERING SYPHONS WARS LOCKS
260 _aNEW DELHI
_bOXFORD AND I B H PUBLISHERS
_c1965
300 _ax + 296
999 _c99897
_d99897