00693nam a22002057a 4500 67925 BD-RjUL 20211209081718.0 170329s1988 wau||||| |||| 00| 0 eng d (BD-RjUL)68134 BD-RjUL eng BD-RjUL eng 23 428.34 MOH 1988 Montalvan, Ruth G. 167587 How about ... : science and technology reports: video segments : lesson plans and exercises / Ruth G Montalvan ; English Language Programs Division. Washington, D.C. : United States Information Agency, 1988. vi, 81 p. ; 25 cm. English language 201349 ddc BK 67925 67925 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1996-11-30 0 428.34 MOH 1988 2017-03-29 00:00:00 C-1 2017-03-29 BK