It is the purpose of this booklet to suggest some ways of studying plants that may involve students more fully, especially in the design and development of elementary research suitable for school laboratories.
Educational Products Division, LaMotte Chemical Products, Chestertown, MD
74 pages, illustrated
รายละเอียดสิ่งพิมพ์
- ตีพิมพ์แล้ว: 1971
- ผู้ตีพิมพ์: Educational Products Division, LaMotte Chemical Products Co.
- Dewey Decimal: 581.138
- ห้องสมุด ECHO: 581.138 STE