Sub-Regional Workshop on Development of Training Materials in Selected Laboratory Techniques. (1984). Laboratory techniques for secondary school science education ; report of the workshop. Unesco.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSub-Regional Workshop on Development of Training Materials in Selected Laboratory Techniques. Laboratory Techniques for Secondary School Science Education ; Report of the Workshop. Bangkok: Unesco, 1984.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSub-Regional Workshop on Development of Training Materials in Selected Laboratory Techniques. Laboratory Techniques for Secondary School Science Education ; Report of the Workshop. Unesco, 1984.
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