TY - BOOK ID - 138896074 TI - Man and the biological world AU - Rogers, J.S. AU - Hubbell, Theodore H. AU - Byers, C.F. PY - 1942 PB - New York McGraw-Hill Book Company, Inc DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:138896074 AB - ER -