00336nam a2200121Ia 4500008004100000020001800041041000800059082001100067100001600078245006800094260004400162300000800206230116s9999    xx            000 0 und d  a9788192473376  aeng  a720.94  aLaureano P.  aWater Conservation Techniques In Traditional Human Settlements.  bCopal Publishing Group New Delhi.c2018  a326