000 00640nam a2200241Ia 4500
003 OSt
005 20220926030046.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aU3, L2
100 _aDasmann R F
_9333433
245 0 _aPlanet in peril
_b Man and the biosphere today
260 _aParis
_bUnesco
_c1972
300 _a136p
_ccm.
500 _aBibliography: P 134-36
650 _aBiogeography
942 _hU3, L2
_cGB
_2CC
999 _c648552
_d648552