PakCat catalogue record Study guide and solution mnual essentials B. S. Bahl; G. D. Tuli and Arun Bahl By Bahl, B. S. Bibliographic details ISBN8121918944 PublisherS chand & Company Ltd Publication placeRam Nagar and New Dehli Publication year1999 Material typeBook Physical descriptionxii,384p. Additional authorsTuli, G. D. and Bahl, Arun