00652cam a22002051 4500009165492MiAaHDL20240402000000.0m d cr bn ---auaua860710s1940 nyu 000 0 eng dsdr-coo.1117376(COO)Voyager1117376(OCoLC)63603957(NIC)notisAEX7808(CStRLIN)NYCX86B102970NICNICBohm, Richard Oscar,1915-Some studies of the biology and chemical control of the spruce mite, Paratetranychus ununguis, Jacobi.[Ithaca, N. Y.]1940.52 l. tables.27 cm.M.S.Cornell Univ.February 1940Mode of access: Internet.Spruce spider mite.00916549220220306142438.420240402000000.020240402145850.02024-09-21T17:30:48ZSDR-COOcooFOLIOprepare.pl-004-008BKsdr-coo.1117376cooSDRCOO1117376coo.31924018241376COO1117376COOCOO20240921googlecoo.319240182413761940icbibUS bib date1 >= 1931