000
00290nam a2200121Ia 4500
008
160710s2005 xx 000 0 und d
082
_a
668.9 GUP
100
_a
GUPTA (AKHILESH)
245
_a
DEVELOPMENTS OF WATER RESISTANT CLEAR COAT
260
_c
2005
300
_a
73
942
_2
ddc
_c
TD
999
_c
78443
_d
78443