formylimino

automatic warpping machine bacilipin bellfields bewelcome brackish water aquaculture currency forward contract cycasterone dinitrodiphenyl carbazide incapin-cap joint-worm lumiphores nicotinic stomatitis nitrososubstitution on the usual trade terms PTSA (pure time-sharing assignment) R. R. C. segregation of impurities Stephanies straight-line system Z-Y plotter