Marolda,, Maria
Exploring attributes : activities for the 32-block set and the 60-block set / Maria Marolda
Exploring attributes : activities for the 32-block set and the 60-block set / Maria Marolda
. - Palo Alto : Dale Seymour Publications, cop. 1994
. - XIV, 130 p. : il. 28 cm
0-86651-672-7 (Brochado)
51:372.851
372.851:51