000
00262pam a2200109a 44500
082
_a
628.1
_b
Si64t
100
_a
Singhal, R. P.
245
1
_a
TEXT BOOK ON WATER SUPPLY ENGINEERING
260
_a
Patiala
_b
Singhal Pub.
_c
1964
964
_g
CIRC
997
_a
27023 C
999
_c
441287
_d
441287