00382nam a2200133Ia 4500008004100000020001500041082001800056100001800074245006300092260004300155300000800198650002300206650001900229140316s9999    xx            000 0 und d  a8170355060  a302.2bCAR/CO  aCarey,Harry A  aCommunication in extension : a teaching and learning guide  aNew DelhibDaya Publishing Housec2007  a145  aEducational method  awriting skills