Final report: Asian Expert Seminar on the Development of Science/ Mathematics Concepts in Children, Bangkok, 29 May-10 June 1972.

ग्रंथसूची विवरण
मुख्य लेखक: Asian Expert Seminar on the Development of Science/Mathematics Concepts in Children, Bangkok (1972)
अन्य लेखक: Centre for Educational Development Overseas, Unesco. Regional Office for Education in Asia, Bangkok, United Nations Children's Fund
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Bangkok Unesco Regional Office for Education in Asia 1972
विषय: