000 00283nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aRAMPARKASH ; KHANNA (LS)
245 0 _aTheory and practical of silvicultural sy
260 _cNIL
365 _b0
650 _aNIL
942 _cBK
999 _c89414
_d89414