TY - BOOK AU - Gerard, R.W. TI - Unresting cells SN - (N.A.) : U1 - L 571.6 21 PY - 1940/// CY - New York PB - Harper and Brothers KW - Cells KW - Biology KW - Reproduction KW - Regeneration (Biology) KW - Embryology KW - Cell culture N1 - Includes index ER -