@BOOK{ Book!D - 99032200,
AUTHOR = "/ Martin Sagrera,Sagrera",
TITLE = "Poulation crisis",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه تهران",
SUBJECT = "Birth control,Population policy,Oveer population,Sex --  Social aspects",
URL = "/book/99032200/Poulation-crisis/"}