CLAGETT, Associate Judge.
Plaintiff as landlord originally sued tenants, a man and his wife, for possession of a three-room apartment on the ground that they had violated a rental agreement by having a baby while in the apartment although it had been covenanted that occu*217pancy would be restricted to the couple and a 13-year-old daughter. The baby was born about two months after the occupancy began. Subsequently and with leave of court the landlord filed an amended and supplemental complaint in which he sought to evict the tenants on the additional ground of nonpayment of rent. He also sued for rent in arrears. The 13-year-old child was permitted to intervene as an additional party defendant. Thereafter the original defendants filed a counterclaim for rent overcharge, for refusal of the landlord to furnish services to which they were entitled under the District of Columbia Emergency Rent Act, D.C.Code 1940, § 45- — 1601 et seq., and for attorney’s fee. The trial court gave judgment for possession to the landlord for the nonpayment of four months’ rent amounting to $200 but made no finding on the claim for possession based upon the birth of the baby. The court also gave judgment on the counter-, claim for $100 representing twice the rent overcharge plus $50 for failure on the part of the landlord to furnish heat, hot water and the maintenance of the apartment in habitable condition; and also awarded defendants $100 as attorney’s fee and $30 to the attorney appointed by the court as guardian ad litem for the 13-year-old child. No appeal has been taken from the judgment for possession, but the landlord appeals from each of the items contained in the judgment on the counterclaim.