TY - DATA AU - Moshe Machover AU - Joram Hirschfeld TI - Lectures on Non- Standard Analysis T2 - Lecture Notes in Mathematics SN - 9783540361299 PY - 1969/// CY - Heidelberg PB - Springer Berlin KW - Mathematics and Statistics UR - https://doi.org/10.1007/BFb0101447 ER -