000 00316nam a2200121Ia 4500
005 20251007104302.0
008 251006s9999 xx 000 0 und d
100 _ahawley ralph chipman 1880-
245 0 _aforest proteetion stukel,paul w.(jt.auth.)
260 _a2nd ed. | N.Y. Wiley
260 _c1956
942 _cBOK
999 _c4076
_d4076