open access [Letter from Dr. Ashok D. Ranade to Whomsoever it May Concern, 15th December, 1989] Description: Letter from Dr. Ashok D. Ranade to Whomsoever it May Concern recommending Padma Rangachari to conduct seminars, workshops, etc. Date: December 15, 1989 Creator: Dr. Ashok D. Ranade