TY - BOOK AU - Farag,Manar Mamdouh Ahmed TI - Studies on the contamination of some food protein sources with polychlorinated biphenyl compounds PY - 2004/// KW - Food KW - Analysis KW - Food contamination KW - Polychlorinated biphenyls N1 - Thesis (Ph.D.) --Cairo University,2004; Includes bibliographical references (leaves 207-261) UR - http://nile.enal.sci.eg/thesis/1495.pdf ER -