Ngã kupu Whakamãrama : Maori grammar
John Foster (1997)
This book is set in two parts: an overview of the Maori grammar; the second is a series of Special Features, 'test yourself' questions and answers, which, once mastered, will provide a more thorough grounding in Maori grammar.
In English and Maori. Includes an index.
MAO GRAM 2 Open access