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2631
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2632
Social consequences of the Manila North Diversion Road, for the period 1968 to 1970 [microform]
Published 1977Visual Material -
2633
Mass production and cost reduction of scientific apparatus for schools in the Philippines [microform]
Published 1977Visual Material -
2634
Systems and procedures for the University of the Philippines Computer Center [microform]
Published 1977Visual Material -
2635
An evaluation of extension coordination in and among forestry agencies in the Philippines [microform]
Published 1977Visual Material -
2636
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2637
The effets pf water depth and salt concentration on solar still performance [microform]
Published 1977Visual Material -
2638
Characterization of the reducibility of Philippine iron ores [microform]
Published 1977Visual Material -
2639
Computer simulation to determine cut-off point between generating and purchasing electric energy [microform]
Published 1977Visual Material -
2640
A correlation between the liquid limit and the fall-cone penetration [microform]
Published 1977Visual Material