Nature : education and envrionment: an album of selected posters / Campaign for Popular Education (CAMPE)edited by Roushan Jahan - Dhaka : Campaign for Popular Education (CAMPE), c2007. - vp. : ill. ; 28 cm. ISBN: 9843000003753 LCCN: Subjects--Topical Terms: PostersCollectors and collectingPeriodicals LC Class. No.: NC1810 / . 2007 Dewey Class. No.: 741.674075 / N219