Saraswat, Rakesh Uttar Pradesh : a comprehensive study for UP PCS and other state competitive examinations / - Greater Noida: McGraw hill education; 2025. - 575 p. 2024-2025 ISBN: 9789355327291 Subjects--Topical Terms: TechniquesEquipmentMaterials Dewey Class. No.: 542.2 / S71U