000 00415nam a2200205Ia 4500
008 240530s9999 xx 000 0 und d
082 _a691
082 _bDUG
100 _aDUGGAL S.K.
245 0 _aBUILDING MATERIALS
245 0 _n1
250 _n2 ND
250 _n2008
260 _bNEW AGE INTERNATIONAL
300 _a535
365 _b200
650 _aCIVIL
942 _cREF
950 _CCIVIL
999 _c193537
_d193537