000 00542cai a2200157 a 4500
003 HQRS
005 20171208001644.0
008 150617s2015 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
245 _aChemical abstracts (6th collective index 1957-61)
260 _bAmerican Chemical Society,
_aWashington:
_c1961
300 _av.p.
500 _aLib/Misc/78/1983-84(wdr no.2893;acc.no.1817) Lib/Misc/78/1983-84(wdr no.2716-27;acc.no.1818-29) Lib/Misc/78/1983-84(wdr no.2728-29;acc.no.2546-47)
942 _cBJ
_2udc
999 _c197
_d197