TY - GEN AU - Fredericks,T K AU - Fernandez,J E AU - Rodrigues,C C TI - Psychophysically acceptable weights for a combination lifting task using bags with handles SN - 0300-8134 PY - 1995///0531 KW - Adult KW - Back Pain KW - etiology KW - Equipment Design KW - Evaluation Studies as Topic KW - Hand Strength KW - Humans KW - Lifting KW - Male KW - Posture KW - Psychophysics KW - Risk Factors KW - Safety KW - Task Performance and Analysis N1 - Publication Type: Comparative Study; Journal Article ER -