View cart “Optimistic Pessimistic Attitude Scale (OPAS)” has been added to your cart. HomePsychological Tests Behaviour & AttitudeRevised Adjustment InventoryRevised Adjustment InventoryAUTHOR : P. Kumar PRODUCT CODE: 16-0310-KT Category: Behaviour & Attitude Product ID: 7977 ₹1,000 Revised Adjustment Inventory quantity Add to cart HAVE A QUESTION?REQUEST MORE INFO Additional information Additional information AUTHOR P. Kumar Related products Adaptive Behavior Assessment System – Third Edition (ABAS-III) School Software Kit ₹107,910 Add to cart Adaptive Behavior Assessment System – Third Edition (ABAS-III) Adult Software Kit ₹99,550 Add to cart Optimistic Pessimistic Attitude Scale (OPAS) ₹1,750 Add to cart Marriage Attitude Scale (Adult) ₹1,200 Add to cart