000
00275nam a22001097a 4500
008
160510b xxu||||| |||| 00| 0 eng d
020
_a
085186595X
041
_a
eng
080
_a
54
245
_a
Chemically modified surfaces;
_c
Joseph J. Pesek; Ivan E. Leigh;
942
_2
udc
_c
BK
999
_c
1972
_d
1972