TY - BOOK ID - 136625752 TI - The biotic effects of public pressures on the environment : a symposium held at Monks Wood Experimental Station, March 20-21, 1967 : [proceedings] PY - 1967 PB - [place of publication not identified] N.E.R.C. DB - UniCat KW - Wildlife conservation KW - Nature conservation KW - Nature KW - Effect of human beings on UR - https://www.unicat.be/uniCat?func=search&query=sysid:136625752 AB - ER -