00475nam a2200121 a 4500001001500000005001700015008004100032100002200073245010600095260006000201300002100261856007100282ASIN098345688720140909171502.0140909s2001    xxu                 eng d1 aAwan, Qurban Ali.10aProceeding :Volume and recommendations 2nd national seminar on drainage in PakistancQurban Ali Awan.  aFaisalabad :bDeptt of Irrigation and drainage ,c2001.  a151 p. ;c23 cm.403Amazon.comuhttp://www.amazon.com/exec/obidos/ASIN/chopaconline-20