00462pab a2200169 454500 180718b1997 xxu||||| |||| 00| 0 eng d Hallier, Jerry Middle managers and the employee psychological contract: agency, protection and advancement 1997 p.703-28 Sep Management Managers James, Philip Journal of Management Studies 36235 36235 36235 0 0 0 0 IIPA IIPA 2018-07-19 Volume no: 34, Issue no: 5 AR36502 2018-07-19 2018-07-19 AR