00981nam a2200277I 4500008547126MiAaHDL20150527000000.0m d cr bn ---auaua940206s1921 paua 000 0 eng c 22004223sdr-nrlf.b149637652GLADN151149101Johns Hopkins Univ. Libr.CUYQD305.A4K7QD305.A4K7(OCoLC)29684332Kramer, Richard Lee,1891-The catalytic preparation of mercaptans ...by Richard L. Kramer ...Easton, Pa.,Eschenbach Printing Company,1921.15, [1] p.diagrs.24 cm.Biography.Thesis (Ph.D.)--Johns Hopkins University, 1920.Mode of access: Internet.Catalysis.Thiols.00854712619140701000000.020150527000000.020181128115309.02018-12-09T19:18:06ZSDR-NRLFIII - MILLENIUMprepare.pl-004-008BKsdr-nrlf.b149637652uc2SDRINRLFuc2.ark:/13960/t59c6th2nUC.b149637652ia.catalyticprepara00kramrichia.catalyticprepara00kramrichUCINRLF20181209iauc2.ark:/13960/t59c6th2n1921pdbibUS bib date1 < 1931UCNRLF20250216googleuc1.$b6244881921pdbibUS bib date1 < 1931