TY - BOOK AU - Tall, David Orme TI - Advanced mathematical thinking T2 - Mathematics education library VL - 11 SN - 0-7923-1456-5 PY - 1994/// CY - Dordrecht PB - Kluwer Academic KW - 51:372.851 KW - int KW - eng KW - 372.851:51 KW - fre ER -