Philippine science centrum explainer's manual.

Philippine science centrum explainer's manual.

ग्रंथसूची विवरण
निगमित लेखक: Philippine Foundation for Science and Technology
अन्य लेखक: Department of Science and Technology. Science Education Institute
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Manila PFST 1990.
विषय:
Science fairs > Handbooks, manuals, etc.