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Current edition
32 pages • first pub 1978 (editions)
ISBN/UID: 9780690013689
Format: Hardcover
Language: English
Publisher: Thomas Y. Crowell
Publication date: Not specified
nonfiction
science
informative
reflective
medium-paced
nonfiction
science
informative
reflective
medium-paced
32 pages • first pub 1978 (editions)
ISBN/UID: 9780690013689
Format: Hardcover
Language: English
Publisher: Thomas Y. Crowell
Publication date: Not specified
nonfiction
science
informative
reflective
medium-paced
nonfiction
science
informative
reflective
medium-paced
Other editions (0)