Acknowledged authors
Ghosh Ippen,
Chandra
wrote Mama's Waves
comprising 32 pages back in 2020.
Textbook and eTextbook are published under ISBN 1950168093 and 9781950168095.
Since then Mama's Waves textbook
was available to sell back to BooksRun online for the top buyback price
of $ 2.88 or rent at the marketplace.