Originally published in 1981.

Dual language book in English & Latvian.

Publisher ‏ : ‎ Adventure Pubns; First Edition (January 1, 1981)
Language ‏ : ‎ English
Paperback ‏ : ‎ 78 pages
ISBN-10 ‏ : ‎ 0932394043
ISBN-13 ‏ : ‎ 978-0932394040

Publisher ‏ : ‎ Schoolhouse Press; Revised edition (January 1, 1997)
Language ‏ : ‎ English
ISBN-10 ‏ : ‎ 0942018141
ISBN-13 ‏ : ‎ 978-0942018141

Paperback published in 1981 by Adventure Pubns