TY - BOOK AU - Diffrient, Niels AU - Tilley, Alving R. AU - David Harman AU - Henry Dreyfuss Associates TI - Human Scale Manual: Manual 4, 5 and 6 SN - 9780999558829 U1 - 612 PY - 2017/// CY - IA Collaborative Ventures PB - USA KW - Design ER -