000449350 000__ 01698cam\a2200409\a\4500 000449350 001__ 449350 000449350 005__ 20210513155107.0 000449350 008__ 120501s2012\\\\mau\\\\\\b\\\s001\0deng\\ 000449350 010__ $$a 2012007994 000449350 020__ $$a9781558499461 (pbk. : alk. paper) 000449350 020__ $$a1558499466 (pbk. : alk. paper) 000449350 020__ $$a9781558499454 (alk. paper) 000449350 020__ $$a1558499458 (alk. paper) 000449350 035__ $$a(OCoLC)ocn768167111 000449350 035__ $$a449350 000449350 040__ $$aDLC$$beng$$cDLC$$dYDX$$dBTCTA$$dYDXCP$$dBDX$$dBWX$$dCDX$$dYAM 000449350 042__ $$apcc 000449350 043__ $$an-us-mn 000449350 049__ $$aISEA 000449350 05000 $$aQL668.E2$$bH42 2012 000449350 08200 $$a597.8/9$$223 000449350 1001_ $$aHelgen, Judith Cairncross. 000449350 24510 $$aPeril in the ponds :$$bdeformed frogs, politics, and a biologist's quest /$$cJudy Helgen. 000449350 260__ $$aAmherst :$$bUniversity of Massachusetts Press,$$cc2012. 000449350 300__ $$ax, 243 p. ;$$c23 cm. 000449350 504__ $$aIncludes bibliographical references (p. 225-240) and index. 000449350 5050_ $$aThe call -- The frog champion -- Learning curves -- Wading in and listening -- The peril widens -- Science in the public eye -- Government to the rescue? -- The quest -- Imperiled frogs -- Bureaucratic strangulation -- The wrecking ball -- Epilogue : How are the frogs? : an update. 000449350 60010 $$aHelgen, Judith Cairncross. 000449350 650_0 $$aFrogs$$xAbnormalities$$zMinnesota. 000449350 650_0 $$aFrogs$$xHabitat$$zMinnesota. 000449350 650_0 $$aWetland ecology$$zMinnesota. 000449350 650_0 $$aWater$$xPollution$$zMinnesota. 000449350 650_0 $$aIndicators (Biology)$$zMinnesota. 000449350 650_0 $$aBiologists$$zMinnesota$$vBiography. 000449350 650_0 $$aEnvironmental protection$$zMinnesota. 000449350 650_0 $$aEnvironmental policy$$zMinnesota. 000449350 651_0 $$aMinnesota$$xEnvironmental conditions. 000449350 85200 $$bgen$$hQL668.E2$$iH42$$i2012 000449350 909CO $$ooai:library.usi.edu:449350$$pGLOBAL_SET 000449350 980__ $$aBIB 000449350 980__ $$aBOOK