Wirtz, Robert A2011-07-292011-07-291973http://hdl.handle.net/2097/10915Digitized by Kansas Correctional IndustriesAmino acidsCockroaches--DevelopmentTyrosine and phenylalanine concentrations in haemolymph and tissues of the American cockroach, Periplaneta americana (L.) during metamorphosisThesisThis volume was digitized and made accessible online due to deterioration of the original print copy. If you are the author of this work and would like to have online access removed, please contact the Library Administration Office, 785-532-7400, library@k-state.edu.