00606nam a2200205Ia 450000100060000000300050000600500170001100800410002801000210006905000210009008200120011110000280012324500810015125000290023226000340026130000270029550400270032265000220034965000290037136043BIBL20160527195433.0721219s1957    nyua     b    00000 eng    a 57012584 /L/r810 aRC351b.J27 1957  a613.7/910aJacobson, Edmund2Local10aYou must relaxba practical method of reducing the strains of modern living.  a[4th ed., rev. and enl.]0 aNew YorkbMcGraw-Hillc[1957]  a269 p.billus.c21 cm.  aIncludes bibliography. 0aRelaxation2Local 0aStress Physiology2Local