000 00455nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a634.9
_bSa267
100 _aSavina A V
245 _aPhysiological justification for the thinning of forests
260 _aWashington
_bNational Science Foundation
_c1960
300 _a91p.
500 _aTranslated from Russian
650 _aForestry
942 _cBK
999 _c50595
_d50595