RT Article T1 The subjunctive endings of Indo-Iranian JF Indo-Iranian journal VO 23 IS 1 SP 21 OP 27 A1 Beekes, R. S. P. 1937-2017 LA English PB Brill YR 1981 UL https://ixtheo.de/Record/156189866X DO 10.1163/000000081790080917