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<http://webisa.webdatacommons.org/238089895>	<http://www.w3.org/ns/prov#value>	"Reply Asim Iqbal says: November 28, 2008 at 6:53 am So this material i.e. the lecture notes are frozen and the only format available with you is pdf." .
<http://webisa.webdatacommons.org/238089895>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wordpress.com> .
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