00462nam a22001937a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001700102100003100119245002400150260003800174300001100212650002000223650002500243CHAP20220329141808.0971013s1955 r 00010 d a73944 a74916 a84475 cCHAP a634.925bC3700aCarhart, Arthur Hawthorne. aTimber in your life aPhiladelphia :bLippincott,c1955 a317 p.14aBosquesxE.U.A.14aPolítica forestal.