00441nam a2200121Ia 4500008004100000082001600041100001900057245006200076260005100138365000600189630006200195730006200257100415s9999    xx            000 0 und d  b9599a598.6  aBump  Gardiner  aThe Ruffed Grouse : Life History, Propagation, Management  aNEW YORKc1947bNEW YORK STATE CONSERVATION DE  b0  aThe Ruffed Grouse : Life History, Propagation, Management  aThe Ruffed Grouse : Life History, Propagation, Management