000161635 000__ 01181cam\a2200289\a\4500
000161635 001__ 161635
000161635 005__ 20210513053443.0
000161635 008__ 910102s1991\\\\caua\\\j\b\\\\001\0\eng\\
000161635 010__ $$a   91006275 /AC
000161635 020__ $$a1560061014
000161635 035__ $$a(OCoLC)ocm23048467
000161635 035__ $$a161635
000161635 040__ $$aDLC$$cDLC$$dMLX
000161635 049__ $$aISEA
000161635 05000 $$aTD885.5.O85$$bN37 1991
000161635 08200 $$a363.73/92$$220
000161635 1001_ $$aNardo, Don,$$d1947-
000161635 24510 $$aOzone /$$cby Don Nardo.
000161635 260__ $$aSan Diego, CA :$$bLucent Books,$$cc1991.
000161635 300__ $$a80 p. :$$bill. ;$$c24 cm.
000161635 440_0 $$aLucent overview series.$$pOur endangered planet
000161635 504__ $$aIncludes bibliographical references (p. 73-75) and index.
000161635 5050_ $$aWhat is ozone? -- Too much ozone -- Too little ozone -- Ozone and global warming -- What people are doing about ozone.
000161635 520__ $$aDiscusses the nature and necessity of ozone in relation to the global environment and air pollution, and examines the greenhouse effect and ways to prevent it.
000161635 650_0 $$aAtmospheric ozone$$xEnvironmental aspects$$vJuvenile literature.
000161635 650_0 $$aGreenhouse effect, Atmospheric$$vJuvenile literature.
000161635 650_0 $$aAir$$xPollution$$vJuvenile literature.
000161635 85200 $$bcmc$$hTD885.5.O85$$iN37$$i1991
000161635 909CO $$ooai:library.usi.edu:161635$$pGLOBAL_SET
000161635 980__ $$aBIB
000161635 980__ $$aBOOK