00293nam a2200121 a 450000500170000002000150001708200190003210000180005124500170006926000350008630000240012149000260014520251203091755.0 a0415134188 a808.8,bD, Moo aMoore, Don D. aJohn Webster aLoNew DelhionbRoutledgec1981 aviii, 161p.c22 cm. aThe Critical Heritage