01066pam a2200289 a 4500001000700000003000400007005001700011008004100028010001700069020003800086040001800124042000900142050002400151082000700175100002600182245012000208260004700328264004700375300004000422440003200462504005100494520011400545650005900659650001500718650002300733700002000756615797OSt20150928113417.0920709s1992    caua   j b    001 0 eng    a   92025958   a0899085741 (alk. paper) :c$10.95  aDLCcDLCdDLC  alcac00aTD196.C45bA53 1992002201 aAnderson, Bob,d1950-10aPollution :bexamining cause and effect relationships /cby Robert Anderson ; curriculum consultant, JoAnne Buggey.  aSan Diego, CA :bGreenhaven Press,cc1992.  aSan Diego, CA :bGreenhaven Press,cc1992.  a36 p. :bill. (some col.) ;c29 cm. 0aOpposing viewpoints juniors  aIncludes bibliographical references and index.  aPresents opposing viewpoints on pollution and its effects on the atmosphere, water, and people of the planet. 0aPollutionxEnvironmental aspectsxJuvenile literature. 1aPollution. 1aCritical thinking.1 aBuggey, JoAnne.