000
00278nam a2200097Ia 4500
008
220201s1994 xx 000 0 eng d
100
_a
GARG (K) & AGGARWAL (SC)
245
0
_a
MATHS FOR CIVIL SERVICES PRELIMINARY EXAMINATIONS
260
_b
SUDHA PUB. NEW DELHI
_c
1994
942
_2
ddc
999
_c
95608
_d
95608