|
|
|
|
| LEADER |
00640nam a22001817a 4500 |
| 005 |
20151026130322.0 |
| 008 |
091016t xxu||||| |||| 00| 0 eng d |
| 020 |
|
|
|a 81-219-1547-3
|
| 080 |
|
|
|a 628.39
|b DUG
|
| 100 |
|
|
|a Duggal, K.N.
|9 7216
|
| 245 |
|
|
|a Elements of environmental engineering
|
| 250 |
|
|
|a 6th ed
|
| 260 |
|
|
|a New Delhi
|b S.Chand & Co.
|c 1996
|9 7217
|
| 300 |
|
|
|a vi,504p.
|
| 653 |
|
|
|a Environmental Engineering
|a Water Supply
|a Sewage Disposal
|a Environmental sanitation
|
| 942 |
|
|
|c BK
|6 _
|
| 999 |
|
|
|c 3127
|d 3127
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 62839_DUG
|7 0
|9 13440
|a UL
|b UL
|d 2009-10-16
|l 4
|o 628.39 DUG
|p 00053544
|r 2015-04-27
|s 2014-12-15
|w 2009-10-16
|y BK
|