00551nam a22001577a 4500 113396 113396 20190730101615.0 190730b ||||| |||| 00| 0 eng d PK-LaUMT 620.0095491 PAK-M Pakistan Engineering Congress Mid-term symposium of Pakistan Engineering Congress : 75th annual session on the topic of water scarcity-strategic approach / by Pakistan Engineering Congress Lahore : Pakistan Engineering Congress, 2018 206 p. English BK 0 0 0 0 01 01 2019-07-30 0 620.0095491 PAK-M 130989 2019-07-30 00:00:00 Vol.39 2019-07-30 BK 0 0 0 0 01 01 2019-07-30 0 620.0095491 PAK-M 130990 2019-07-30 00:00:00 Vol.39, C. 2 2019-07-30 BK