TY - BOOK ID - 28297371 TI - Biology. PY - 1969 SN - 0879010401 PB - New York Worth publ. DB - UniCat KW - Biology. KW - Biology KW - 57 <035> KW - Life sciences KW - Biomass KW - Life (Biology) KW - Natural history KW - Biological sciences in general--Handbooks. Compendia UR - https://www.unicat.be/uniCat?func=search&query=sysid:28297371 AB - ER -