na INLIS000000000016717 20250307102021 0010-0325000013 ta 250307 0 1-85230-631-9 155.9 155.9 MAR m Markhan, Ursula Managing Stress : the practical guide to using stress positively / Ursula Markham Elemen, 1993 171 hlm. : Ilus. ; 14 x 22 cm. Stress Management 0038/1666