00591nam a22001817a 4500 37746 37746 240222b ||||| |||| 00| 0 eng d 9787112176618 9789350146538 Within 20 Hours Teach you to Understand Building Water Supply, drainage and heating construction drawings / Ba Fang New Delhi S. K. Kataria & Sons 2021 viii, 132 p.; ill.; Include index Building Details Drawing Water-Supply engineering 4092 Structural drawing Fang Ba BK 0 0 lcc 0 0 NFIC MAIN MAIN OOLWR 2024-02-22 PHC 0 TH 2031 .B85 2021 00050281 2024-02-22 00:00:00 2 BK 0 0 lcc 0 0 NFIC MAIN MAIN OOLWR 2026-02-11 PHC 0 TH2031 .B85 2015 00051216 2026-02-11 00:00:00 2 2026-02-11 BK