Sastry, V V1976-04-012009-05-271976-04-012009-05-271976-04-01Sastry VV. History of Guggulu based on Ayurvedic literature. Bulletin of the Indian Institute of History of Medicine (Hyderabad). 1976 Apr; 6(2): 102-16http://imsear.searo.who.int/handle/123456789/1754engHistory of MedicineIndiaResins, Plant --historyHistorical Article