How science works

ग्रंथसूची विवरण
मुख्य लेखक:	Hann, Judith
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	London Dorling Kindersley c1991.
संस्करण:	[Rev. ed.].
विषय:	Scientific recreations. Science > Experiments > Popular works. Science Teaching.