000
00283nam a2200109Ia 4500
008
220201s1999 xx 000 0 eng d
100
_a
Aggarwal,A & Kumar,S
245
0
_a
Construction management & P.W.D Accounts
260
_b
S.K kataria & Sons
_c
1999
300
_a
160
942
_2
ddc
999
_c
87024
_d
87024